Thunder Races
MAR
7
2026
Thunder Races invites trail runners to scenic woodland and countryside routes at Harrold Odell Country Park in Bedfordshire on 7 March 2026. Choose 25 km or 50 km routes marked and supported with aid stations, medals and finishers goodies.
Sat 7 Mar 2026
50 kilometers
25 kilometers
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Event overview
Thunder Races is a trail-running event in Bedfordshire, centred at Harrold Odell Country Park in Bedford (postcode MK43 7DS). The event date is 7 March 2026. It is listed with two trail running categories: 25 km and 50 km.
Race details
The courses run largely on woodland and countryside trails with minimal road running. The races are shown as fully supported with marked courses, aid stations and marshals. Finishers receive medals and finishers' goodies. The event entry listing shows no reviews at the time of publishing. Visit the organization's website for the most recent information.
50 km
25 km